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SHAOXING TONGXINCHENG INTEGRATED CIRCUIT CO LTD

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    27,991
About

SHAOXING TONGXINCHENG INTEGRATED CIRCUIT CO LTD has a total of 53 patent applications. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, surface technology and coating and materials and metallurgy are UTAC THAI LTD, SU MICHAEL Z and FROHBERG KAI.

Patent filings in countries

World map showing SHAOXING TONGXINCHENG INTEGRATED CIRCUIT CO LTDs patent filings in countries
# Country Total Patents
#1 China 53

Top inventors

# Name Total Patents
#1 Yan Liwei 53
#2 Li Jingxian 44
#3 Chen Zhengxun 42
#4 Fu Derong 9
#5 Wen Zhong 9
#6 Shi Fang 2

Latest patents

Publication Filing date Title
CN112289734A Process for dissociating glass carrier plate by organic solvent infiltration debonding bonding ultrathin wafer
CN112259495A Wafer printing process
CN112259453A Method for slotting surface of chip and chip
CN112234017A Double-sided processing technology for glass carrier plate and wafer
CN112234018A Ultrathin large-area tin ball printing process adopting polyimide
CN112234016A Manufacturing process of wafer thick film metal layer and PAD metal pattern
CN112233968A Processing technology for side wall and back surface plugging protective layer of wafer
CN112259444A Method for cleaning high-hydrophobicity ultrathin wafer
CN112259493A Electroplating and chemical plating integrated process for ultrathin wafer
CN111863596A Manufacturing process of copper column and thick film copper plating structure of wafer
CN111799152A Wafer double-sided metal process
CN111816567A Manufacturing method of double-sided thick-film copper electroplating heat dissipation structure
CN111799169A Process for processing TGV by combining femtosecond laser with HF wet etching
CN111799178A Double-sided copper-plating thick film process for ultrathin wafer
CN111799188A Thinning wafer packaging process utilizing TSV and TGV
CN111710648A Ultra-thin wafer back and double-side processing technology for bonded glass carrier plate
CN111710647A Process for electroplating thick copper film on two sides of window opening
CN111739854A Thick copper film of two-sided electroplating of windowing
CN111599743A Method for producing wafer by combining composite adhesive film with through hole glass carrier plate structure
CN111599754A Ultrathin wafer processing technology